– Region: Río Negro — PN Nahuel Huapi (between Frey and Jakob, Brecha Negra area)

 – Elevation: 1900

 – GPS Coordinates: 41.147° S, 71.397° W

 – Access Difficulty: T3 — On the 4-Refugios traverse between Frey and Jakob 

 – Opening Season: Year-round

 – Winter Room: – Number of Beds:  – Showers: No

 – Drinking Water: Yes — nearby stream – Meals & food: No — self-cook

– Mobile Signal: No – Payment Methods: Free emergency use — mandatory trekking registration

 – Reservation Link: Click here to make a reservation

 – Short Description: Small unmanned emergency shelter at the Brecha Negra area between Frey and Jakob. Used by climbers crossing the technical traverse section. No services. Trekking registration mandatory.